EP0839627A3 - Sheet-decorating injection molding machine and sheet-decorating injection molding method - Google Patents

Sheet-decorating injection molding machine and sheet-decorating injection molding method Download PDF

Info

Publication number
EP0839627A3
EP0839627A3 EP97119065A EP97119065A EP0839627A3 EP 0839627 A3 EP0839627 A3 EP 0839627A3 EP 97119065 A EP97119065 A EP 97119065A EP 97119065 A EP97119065 A EP 97119065A EP 0839627 A3 EP0839627 A3 EP 0839627A3
Authority
EP
European Patent Office
Prior art keywords
sheet
injection molding
decorating injection
female mold
molding machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP97119065A
Other languages
German (de)
French (fr)
Other versions
EP0839627A2 (en
EP0839627B1 (en
Inventor
Hiroyuki c/o Dai Nippon Printing Co. Ltd. Atake
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Publication of EP0839627A2 publication Critical patent/EP0839627A2/en
Publication of EP0839627A3 publication Critical patent/EP0839627A3/en
Application granted granted Critical
Publication of EP0839627B1 publication Critical patent/EP0839627B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C2045/14286—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure means for heating the insert
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/013—Electric heat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/245—Heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

A sheet-decorating injection molding machine is provided with a female mold (12), a male mold (25), a sheet clamper (20) for fixedly holding a decorative sheet (S) on a parting surface (12a) of the female mold, and a hot plate (30) having a first heating plate (30A) and a second heating plate (30B) jointed at corresponding edges thereof in a V-shape. The heating surfaces (30a,30b) of the first and second heating plates (30A,30B) face the female mold (12). The V-shaped hot plate (30) is moved to a position near the decorative sheet (S) held by the sheet clamper (20) on the female mold (12) to heat the decorative sheet (S) uniformly.
EP97119065A 1996-10-31 1997-10-31 Sheet-decorating injection molding machine and sheet-decorating injection molding method Expired - Lifetime EP0839627B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP29066096 1996-10-31
JP08290660A JP3083261B2 (en) 1996-10-31 1996-10-31 Injection molding simultaneous painting apparatus and method
JP290660/96 1996-10-31

Publications (3)

Publication Number Publication Date
EP0839627A2 EP0839627A2 (en) 1998-05-06
EP0839627A3 true EP0839627A3 (en) 2000-01-12
EP0839627B1 EP0839627B1 (en) 2003-01-08

Family

ID=17758851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97119065A Expired - Lifetime EP0839627B1 (en) 1996-10-31 1997-10-31 Sheet-decorating injection molding machine and sheet-decorating injection molding method

Country Status (6)

Country Link
US (1) US6343918B1 (en)
EP (1) EP0839627B1 (en)
JP (1) JP3083261B2 (en)
KR (1) KR100257652B1 (en)
DE (1) DE69718274T2 (en)
ES (1) ES2188850T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1226914A1 (en) * 2001-01-30 2002-07-31 An der Heiden, Dominik Method for producing plastic parts
EP1233135A1 (en) * 2001-01-30 2002-08-21 An der Heiden, Dominik Method for producing a plastic part with a frame
US20070090575A1 (en) * 2005-10-26 2007-04-26 Fu-Chen Chen Method of polymerizing colored patterns inside a mode
CN101646533B (en) * 2007-03-26 2011-06-15 日本电产三协株式会社 Industrial robot, and its transporting method
JP4516143B2 (en) * 2008-07-04 2010-08-04 ファナック株式会社 Injection molding machine with a control device on the machine base
DE102009013065A1 (en) * 2009-03-16 2010-09-30 Leonhard Kurz Stiftung & Co. Kg Device and method for decorating plastic parts
KR101010918B1 (en) * 2010-01-14 2011-01-25 주식회사 세지솔로텍 Film vacuum forming apparatus for 3 dimension shape and vacuum forming method using the same
FR2987308B1 (en) * 2012-02-23 2016-05-13 Snecma METHOD FOR MANUFACTURING A COMPOSITE PIECE BY INJECTING RESIN IN A TOOL, AND DEVICE COMPRISING SAID TOOLING
CN107813462A (en) * 2017-09-14 2018-03-20 深圳市深创谷技术服务有限公司 Infrared heating mould and infrared former

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739940A (en) * 1980-08-22 1982-03-05 Nissha Printing Co Ltd Production of patterned plastic molded article
JPS5747632A (en) * 1980-09-05 1982-03-18 Nissha Printing Co Ltd Production of patterned plastic molded article
EP0329792A1 (en) * 1987-07-23 1989-08-30 Nissha Printing Co., Ltd. Injection molding device and injection molding method for manufacturing a foil decorated molding
JPH07227877A (en) * 1994-02-18 1995-08-29 Dainippon Printing Co Ltd Method and device for injection molding simultaneous in-mold decorating
WO1996003268A1 (en) * 1994-07-28 1996-02-08 Dai Nippon Printing Co., Ltd. Method of foil decorating in injection molding and apparatus therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2607032B2 (en) * 1993-07-16 1997-05-07 大日本印刷株式会社 Simultaneous molding transfer film and manufacturing method thereof
US5676981A (en) * 1994-06-21 1997-10-14 Dai Nippon Printing Co., Ltd. Simultaneous injection molding and patterning apparatus
US5843555A (en) * 1994-12-20 1998-12-01 Dai Nippon Printing Co., Ltd. Pattern-bearing sheet for use in simultaneous injection-molding and pattern-forming method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739940A (en) * 1980-08-22 1982-03-05 Nissha Printing Co Ltd Production of patterned plastic molded article
JPS5747632A (en) * 1980-09-05 1982-03-18 Nissha Printing Co Ltd Production of patterned plastic molded article
EP0329792A1 (en) * 1987-07-23 1989-08-30 Nissha Printing Co., Ltd. Injection molding device and injection molding method for manufacturing a foil decorated molding
JPH07227877A (en) * 1994-02-18 1995-08-29 Dainippon Printing Co Ltd Method and device for injection molding simultaneous in-mold decorating
WO1996003268A1 (en) * 1994-07-28 1996-02-08 Dai Nippon Printing Co., Ltd. Method of foil decorating in injection molding and apparatus therefor

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 109 (M - 137) 19 June 1982 (1982-06-19) *
PATENT ABSTRACTS OF JAPAN vol. 006, no. 120 (M - 140) 3 July 1982 (1982-07-03) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 11 26 December 1995 (1995-12-26) *

Also Published As

Publication number Publication date
DE69718274T2 (en) 2003-11-20
DE69718274D1 (en) 2003-02-13
KR100257652B1 (en) 2000-06-01
US6343918B1 (en) 2002-02-05
EP0839627A2 (en) 1998-05-06
KR19980033244A (en) 1998-07-25
JP3083261B2 (en) 2000-09-04
EP0839627B1 (en) 2003-01-08
JPH10128816A (en) 1998-05-19
ES2188850T3 (en) 2003-07-01

Similar Documents

Publication Publication Date Title
CA2215828A1 (en) Vacuum formed three-dimensional surface article
TW254989B (en) Decorative mold for forming concrete surface with uneven pattern and method of forming concrete surface with uneven pattern
CA2000593A1 (en) Surface Element for a Heatable Floor with Hollow Spaces
EP1193044A3 (en) Method for continuously manufacturing optical article
AU5981586A (en) Method and apparatus for the manufacture of composite articles, and articles made thereby
EP0940244A3 (en) Method and apparatus for manufacturing lenses and a lens manufactured thereby
EP0839627A3 (en) Sheet-decorating injection molding machine and sheet-decorating injection molding method
AU533062B2 (en) Oil paintings
MY115890A (en) Method and apparatus for making insignias with raised designs
AU1542792A (en) Process and device for injection moulding plastic pots
EP0953422A3 (en) Process and apparatus for effecting injection-molded-in foil decoration
ATE232782T1 (en) METHOD AND DEVICE FOR HOT FORMING OBJECTS MADE OF THERMOPLASTIC MATERIAL
EP1039234A3 (en) Support and method for manufacturing a support for a substantially flat product made of brittle material.
EP0893221A3 (en) Mould for injection or compression moulding
ATE91964T1 (en) PROCEDURE AND INSTALLATION FOR MAKING A MULTIPLE MOLD FOR THE REPRODUCTION OF INtaglio PRINTING PLATES.
CA2180696A1 (en) Resin transfer molding apparatus and method of fabrication thereof
AU7116291A (en) Apparatus for deep drawing an open bowl
AU6843290A (en) Process for thermoforming thermoplastic resin sheet and apparatus therefor
JP3020231B2 (en) Plastic painting mold
CA2162103A1 (en) Method for the thermal adhesion of parts made of acrylic plastic and parts made of engineering plastics
EP0304229A3 (en) Reinforcing members for connecting optical fibers and production thereof
JPS6139543Y2 (en)
JPS6444727A (en) Method for bending processing of thermoplastic resin plate body
Shaffer et al. Press formability study with a thermoplastic matrix composite
JPS595093B2 (en) Side molding terminal processing method

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE ES FR GB IT NL SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;RO;SI

17P Request for examination filed

Effective date: 20000323

AKX Designation fees paid

Free format text: BE DE ES FR GB IT NL SE

17Q First examination report despatched

Effective date: 20010205

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE ES FR GB IT NL SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69718274

Country of ref document: DE

Date of ref document: 20030213

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2188850

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20031009

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060630

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20060630

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20080922

Year of fee payment: 12

Ref country code: ES

Payment date: 20081017

Year of fee payment: 12

Ref country code: BE

Payment date: 20080926

Year of fee payment: 12

BERE Be: lapsed

Owner name: *DAI NIPPON PRINTING CO. LTD

Effective date: 20091031

EUG Se: european patent has lapsed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091031

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20110330

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110317

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091101

REG Reference to a national code

Ref country code: FR

Ref legal event code: D3

Effective date: 20110908

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: FR

Effective date: 20110908

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20151021

Year of fee payment: 19

Ref country code: DE

Payment date: 20151022

Year of fee payment: 19

Ref country code: IT

Payment date: 20151028

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20151023

Year of fee payment: 19

Ref country code: NL

Payment date: 20151021

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69718274

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20161101

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20161031

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161102

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170503

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161031